What to do if NETSPA Hot Tub water filtration does not work?
- LlewislauraAug 2, 2025
If the water filtration in your NETSPA Hot Tub isn't working, try these solutions: * Clean or replace the filter cartridge if it is dirty. * Clean the inlet and outlet to remove any blockages. * Ensure the water level is at the minimum to avoid air inside the pump.